公开(公告)号：US3598433A

公开(公告)日：1971-08-10

申请号：US3598433D

申请日：1969-09-16

Applicant: SAVICKAS ANTHONY P

Inventor： SAVICKAS ANTHONY P

IPC: F16B7/00 ,  F16B12/40

CPC classification number: F16B12/40 ,  F16B7/00 ,  Y10T403/3921 ,  Y10T403/453 ,  Y10T403/53

Abstract: A molded plastic fitting particularly useful for joining together two tubular members. The fitting is a generally cylindrical molded plastic body having first and second ends, the first end being recessed axially to fit the outside of one tubular member, and the second end being radially inwardly offset from the first end by a circumferential step and dimensioned to fit inside the end of the other tubular member with the step abutting that end of the tubular member. Both ends of the molded body are bonded to the tubular members. A fastener passes through a transverse wall inside the molded body to clamp the molded body against the first tubular member. Both ends of the tubular member are constructed to give resiliently for proper fitting with the respective tubular members.

公开(公告)号：US3632273A

公开(公告)日：1972-01-04

申请号：US3632273D

申请日：1970-06-19

Applicant: SAVICKAS ANTHONY P

Inventor： SAVICKAS ANTHONY P

IPC: B29C53/30 ,  B29C17/00

CPC classification number: B29C53/30

Abstract: A machine for converting plain plastic tubing such as polyvinyl chloride tubing and the like into simulated bamboo for use in the manufacture of furniture, etc. by forming on the plain plastic tubing a plurality of spaced peripheral ridges along the full length of the tubing. The machine supports a length of the tubing by means of pairs of rollers and heats the tubing between the rollers at the positions ridges are to be formed as the tube is rotated. The pairs of rollers are mounted so that one roller may slide a short distance in the direction of the other roller whereby upon heating the tubing and sliding one roller in each pair in the direction of the other rollers simultaneously with forcing the axial movement of the plastic tubing, peripheral or circumferential ridges will be formed on the plain plastic tubing. The tubing is then cooled off to cause the ridges to become set.

Abstract translation: 用于将诸如聚氯乙烯管等的普通塑料管转换成用于制造家具等的模拟竹子的机器，其通过在普通塑料管上沿着管的全长形成多个间隔开的周向脊。 机器通过成对的辊子支撑管道的长度，并且在管旋转时将在形成脊的位置处加热辊之间的管道。 辊对被安装成使得一个辊可以在另一个辊的方向上滑动一小段距离，从而在加热管道时，同时沿着另一个辊的方向滑动一对辊，同时迫使塑料的轴向移动 管道，外围或周向脊将形成在普通塑料管上。 然后将管道冷却，使脊部变得固定。

公开(公告)号：US2547785A

公开(公告)日：1951-04-03

申请号：US77581247

申请日：1947-09-24

Applicant: SAVICKAS ANTHONY P

Inventor： SAVICKAS ANTHONY P

IPC: B27L1/00

CPC classification number: B27L1/005 ,  B27J3/00